turboaffe [Tue, 3 Jan 2017 11:06:32 +0000 (12:06 +0100)]
manson-hcs-3xxx: enabled output guaranteed write
turboaffe [Tue, 3 Jan 2017 10:32:11 +0000 (11:32 +0100)]
manson-hcs-3xxx: added new name for 3304, adjustment to new manson fw
Gerhard Sittig [Fri, 18 Aug 2017 19:43:42 +0000 (21:43 +0200)]
brymen-bm86x: support channel selection (enable/disable channels)
The previous implementation unconditionally submitted analog data
whenever values could get extracted out of received serial packets.
This commit checks the channels' enabled state before submission. Care
is taken to obey the user's acquisition limits, exclusively counting
submitted not received values.
Gerhard Sittig [Fri, 18 Aug 2017 19:11:05 +0000 (21:11 +0200)]
lsr/es51919: support channel selection (enable/disable P1/P2)
Upon reception of serial data from the ES51919 LCR chipset, the data for
channels P1 and P2 was extracted from the packet, and unconditionally got
sent to the sigrok session.
Do check the channels' enabled state before submission. This fixes for
serial-lcr what recently got reported for a Brymen DMM. Tested with
$ sigrok-cli -d peaktech-2170:conn=/dev/ttyUSB0 --channels P2
and other --channels specifications.
Gerhard Sittig [Fri, 18 Aug 2017 18:07:23 +0000 (20:07 +0200)]
lcr/es51919: clean but don't free dev context in cleanup callback
The es51919_serial_clean() routine is called by std_dev_clear_with_callback().
Common code unconditionally frees the 'priv' part. The cleanup callback only
shall release descending resources which are local to the callee and opaque
to the caller.
This fixes a double free error. Tested with PeakTech 2170.
$ sigrok-cli -d peaktech-2170:conn=/dev/ttyUSB0 --show
Uwe Hermann [Tue, 15 Aug 2017 20:15:47 +0000 (22:15 +0200)]
resource: Also check $SIGROK_FIRMWARE_DIR for firmware files.
If the SIGROK_FIRMWARE_DIR environment variable is specified, look there
first for firmware files.
Gerhard Sittig [Sat, 29 Jul 2017 14:09:36 +0000 (16:09 +0200)]
asix-sigma: download sample data upon user initiated stop, too
When the acquisition was stopped before a configured limit was reached,
no sample data was retrieved. This is because the api.c stop routine did
unregister the receive callback.
Pass the stop request to the receive routine instead when stop is called
while the acquisition is still running. Have sample data downloaded very
much like it's done for reached limits, and existing logic will run the
stop routine again after state was advanced to "idle".
Extend the 'state' tracking while we are here, mark sample download as
well (that was omitted in the previous implementation). Though the
omission was non-fatal. Move the release of 'dram_line' to some earlier
location (as soon as the resource is not needed any longer), before some
rather complex calls to other routines will execute.
Reported-By: Michael Kaplan <redacted>
Uwe Hermann [Thu, 15 Jun 2017 17:55:15 +0000 (19:55 +0200)]
drivers: Use serial_write_blocking() everywhere.
This fixes bug #962.
Uwe Hermann [Sun, 6 Aug 2017 17:45:45 +0000 (19:45 +0200)]
sr_voltage_string(): Add a space before the unit.
This makes the output consistent with most of the other functions
in libsigrok.
Uwe Hermann [Sun, 6 Aug 2017 17:38:00 +0000 (19:38 +0200)]
Add sr_voltage_string() unit tests.
Uwe Hermann [Sun, 6 Aug 2017 16:22:26 +0000 (18:22 +0200)]
drivers: Use g_strdup_printf() where possible.
Uwe Hermann [Sun, 6 Aug 2017 14:42:35 +0000 (16:42 +0200)]
drivers: Random whitespace fixes.
Uwe Hermann [Sun, 6 Aug 2017 13:58:52 +0000 (15:58 +0200)]
drivers: Simplify some more trigger slope settings.
Uwe Hermann [Fri, 4 Aug 2017 21:24:15 +0000 (23:24 +0200)]
drivers: Reduce unnecessarily high indentation in some places.
Uwe Hermann [Fri, 4 Aug 2017 21:09:04 +0000 (23:09 +0200)]
drivers: Consistently use the same method to check for !cg.
Uwe Hermann [Thu, 3 Aug 2017 21:18:01 +0000 (23:18 +0200)]
drivers: Factor out std_cg_idx().
Uwe Hermann [Thu, 3 Aug 2017 20:22:40 +0000 (22:22 +0200)]
drivers: Start counting at 0 for some loops.
Uwe Hermann [Thu, 3 Aug 2017 19:08:44 +0000 (21:08 +0200)]
drivers: Use NUM_CHANNELS in favor of hardcoded values.
Uwe Hermann [Wed, 2 Aug 2017 21:40:18 +0000 (23:40 +0200)]
drivers: Use std_*idx*() helpers in some more places.
Uwe Hermann [Wed, 2 Aug 2017 18:40:18 +0000 (20:40 +0200)]
lecroy-xstream: Use array-based approach for timebases/vdivs.
This makes the driver more consistent with the rest of the code-base
and allows us to use the new array helpers in a few more places.
Uwe Hermann [Tue, 1 Aug 2017 19:12:04 +0000 (21:12 +0200)]
drivers: Use array-based approach in some places.
This allows us to use the new array helpers in a few more places.
Uwe Hermann [Mon, 31 Jul 2017 06:43:57 +0000 (08:43 +0200)]
drivers: Consistently name SCPI helper functions 'probe_device'.
Uwe Hermann [Mon, 31 Jul 2017 06:30:19 +0000 (08:30 +0200)]
drivers: Drop some unneeded voltage_/volt_ prefixes.
Uwe Hermann [Mon, 31 Jul 2017 06:20:25 +0000 (08:20 +0200)]
drivers: Drop some unneeded _names suffixes.
Uwe Hermann [Fri, 28 Jul 2017 19:29:12 +0000 (21:29 +0200)]
drivers: SR_CONF_CAPTURE_RATIO fixes.
Move the check for the capture ratio being 0..100 into the wrappers,
drop unneeded helper functions, fix incorrect variable types, minor
other consistency fixes.
Uwe Hermann [Fri, 28 Jul 2017 20:56:09 +0000 (22:56 +0200)]
drivers: Remove some unneeded 'ret' variables.
Uwe Hermann [Fri, 28 Jul 2017 19:51:34 +0000 (21:51 +0200)]
drivers: Random SR_CONF_LIMIT_* cleanups.
Drop unneeded variables and checks (performed by the wrappers already).
Uwe Hermann [Tue, 25 Jul 2017 21:12:09 +0000 (23:12 +0200)]
drivers: Factor out std_*_idx*().
Uwe Hermann [Wed, 26 Jul 2017 18:41:10 +0000 (20:41 +0200)]
drivers: Replace struct voltage_threshold with an array.
This makes the code-base more consistent and will allow for wider usage
of upcoming array helper functions.
Uwe Hermann [Tue, 25 Jul 2017 20:53:02 +0000 (22:53 +0200)]
drivers: Move SR_ERR_CHANNEL_GROUP log messages to wrappers.
Uwe Hermann [Tue, 25 Jul 2017 20:07:11 +0000 (22:07 +0200)]
drivers/input: Remove some hardcoded values.
Uwe Hermann [Tue, 25 Jul 2017 19:50:24 +0000 (21:50 +0200)]
drivers: Use g_variant_new_printf() where possible.
Uwe Hermann [Tue, 25 Jul 2017 18:09:42 +0000 (20:09 +0200)]
drivers: Factor out std_gvar_thresholds().
Uwe Hermann [Fri, 21 Jul 2017 21:27:40 +0000 (23:27 +0200)]
drivers: Factor out std_gvar_tuple_double().
Uwe Hermann [Fri, 21 Jul 2017 21:08:47 +0000 (23:08 +0200)]
drivers: Factor out std_gvar_tuple_u64().
Uwe Hermann [Fri, 21 Jul 2017 18:59:50 +0000 (20:59 +0200)]
drivers: Consistently use same indentation for config_*() API calls.
Uwe Hermann [Fri, 21 Jul 2017 16:45:42 +0000 (18:45 +0200)]
std_gvar_tuple_array(): Change to allow for more ARRAY_AND_SIZE usage.
Thanks to Marcus Comstedt <redacted> for the hint!
Uwe Hermann [Fri, 21 Jul 2017 16:23:35 +0000 (18:23 +0200)]
drivers: Consistently use the exact driver name as LOG_PREFIX.
Uwe Hermann [Fri, 21 Jul 2017 16:20:14 +0000 (18:20 +0200)]
drivers: Consistently make LOG_PREFIX the first item after #includes.
Uwe Hermann [Fri, 21 Jul 2017 16:14:08 +0000 (18:14 +0200)]
drivers: Eliminate some unnecessary vendor/model #defines.
Most drivers use the vendor/model strings directly already; make all
of them do that consistently.
Uwe Hermann [Fri, 21 Jul 2017 07:03:05 +0000 (09:03 +0200)]
drivers: Shorten some unnecessarily long arrays.
Uwe Hermann [Fri, 21 Jul 2017 06:46:51 +0000 (08:46 +0200)]
drivers: Consistently use the name trigger_matches[] everywhere.
Uwe Hermann [Fri, 21 Jul 2017 07:14:48 +0000 (09:14 +0200)]
rigol-ds: config_set: Move error printing to wrapper.
Uwe Hermann [Fri, 21 Jul 2017 07:02:57 +0000 (09:02 +0200)]
rigol-ds: Update a code comment.
Uwe Hermann [Fri, 21 Jul 2017 06:44:20 +0000 (08:44 +0200)]
rigol-ds: Drop two unneeded #defines.
Uwe Hermann [Fri, 21 Jul 2017 06:10:19 +0000 (08:10 +0200)]
drivers: Use ARRAY_AND_SIZE where possible.
Uwe Hermann [Thu, 20 Jul 2017 21:43:53 +0000 (23:43 +0200)]
drivers: Factor out std_gvar_array_*().
Uwe Hermann [Thu, 20 Jul 2017 21:09:15 +0000 (23:09 +0200)]
drivers: Factor out std_gvar_min_max_step_thresholds().
Uwe Hermann [Thu, 20 Jul 2017 20:23:25 +0000 (22:23 +0200)]
scpi-pps: Change some floats to doubles.
This makes the code more consistent with the rest of the code-base
and also allows std_gvar_min_max_step_array() to work here.
Without this change:
src/hardware/scpi-pps/api.c: In function ‘config_list’:
src/hardware/scpi-pps/api.c:570:40: warning: passing argument 1 of ‘std_gvar_min_max_step_array’ from incompatible pointer type [-Wincompatible-pointer-types]
*data = std_gvar_min_max_step_array(ch_spec->voltage);
^~~~~~~
In file included from src/scpi.h:30:0,
from src/hardware/scpi-pps/api.c:23:
src/libsigrok-internal.h:964:19: note: expected ‘const double *’ but argument is of type ‘const float *’
SR_PRIV GVariant *std_gvar_min_max_step_array(const double a[3]);
^~~~~~~~~~~~~~~~~~~~~~~~~~~
src/hardware/scpi-pps/api.c:573:40: warning: passing argument 1 of ‘std_gvar_min_max_step_array’ from incompatible pointer type [-Wincompatible-pointer-types]
*data = std_gvar_min_max_step_array(ch_spec->frequency);
^~~~~~~
In file included from src/scpi.h:30:0,
from src/hardware/scpi-pps/api.c:23:
src/libsigrok-internal.h:964:19: note: expected ‘const double *’ but argument is of type ‘const float *’
SR_PRIV GVariant *std_gvar_min_max_step_array(const double a[3]);
^~~~~~~~~~~~~~~~~~~~~~~~~~~
src/hardware/scpi-pps/api.c:576:40: warning: passing argument 1 of ‘std_gvar_min_max_step_array’ from incompatible pointer type [-Wincompatible-pointer-types]
*data = std_gvar_min_max_step_array(ch_spec->current);
^~~~~~~
In file included from src/scpi.h:30:0,
from src/hardware/scpi-pps/api.c:23:
src/libsigrok-internal.h:964:19: note: expected ‘const double *’ but argument is of type ‘const float *’
SR_PRIV GVariant *std_gvar_min_max_step_array(const double a[3]);
^~~~~~~~~~~~~~~~~~~~~~~~~~~
Uwe Hermann [Thu, 20 Jul 2017 20:03:55 +0000 (22:03 +0200)]
drivers: Factor out std_gvar_min_max_step{,_array}().
Uwe Hermann [Thu, 20 Jul 2017 19:54:00 +0000 (21:54 +0200)]
drivers: Factor out std_gvar_samplerates{,_steps}().
Uwe Hermann [Wed, 19 Jul 2017 23:56:36 +0000 (01:56 +0200)]
drivers: Factor out std_gvar_tuple_{array,rational}().
Uwe Hermann [Wed, 19 Jul 2017 20:40:47 +0000 (22:40 +0200)]
drivers: Consistently name per-cg options 'devopts_cg_*'.
Uwe Hermann [Wed, 19 Jul 2017 20:21:17 +0000 (22:21 +0200)]
drivers: Drop some unnecessary prefixes.
Uwe Hermann [Wed, 19 Jul 2017 19:29:09 +0000 (21:29 +0200)]
drivers: Drop unneeded or duplicate comments.
Drop various comments which are not really needed, too verbose, document
obvious things, are duplicated across all drivers, or simply incorrect.
Uwe Hermann [Wed, 19 Jul 2017 06:31:37 +0000 (08:31 +0200)]
baylibre-acme: Add SR_CONF_POWERMETER key.
Uwe Hermann [Wed, 19 Jul 2017 06:31:16 +0000 (08:31 +0200)]
Add SR_CONF_POWERMETER.
Uwe Hermann [Tue, 18 Jul 2017 16:38:30 +0000 (18:38 +0200)]
testo: Drop unneeded sdi->driver assignment.
This is already done by std_scan_complete().
Uwe Hermann [Tue, 18 Jul 2017 22:03:39 +0000 (00:03 +0200)]
drivers: Provide proper drvopts.
The device class config keys should be in drvopts (not devopts).
Uwe Hermann [Tue, 18 Jul 2017 20:12:54 +0000 (22:12 +0200)]
drivers: Always use same scanopts/drvopts/devopts/devopts_cg* order.
Uwe Hermann [Thu, 13 Jul 2017 19:14:04 +0000 (21:14 +0200)]
drivers: Add and use STD_CONFIG_LIST().
This ensures consistent handling of the SR_CONF_SCAN_OPTIONS and
SR_CONF_DEVICE_OPTIONS (with sdi NULL or non-NULL) config keys
and also reduces copy-pasted boilerplate in the drivers a bit.
This function does not handle channel-group specific items, that's
very driver-specific and thus left to the individual drivers.
Also move some generic checks and error messages from the drivers into
the sr_config_list() wrapper.
Uwe Hermann [Mon, 17 Jul 2017 06:25:27 +0000 (08:25 +0200)]
saleae-logic-pro: Use sr_dev_acquisition_stop() wrapper.
Jan Luebbe [Sun, 16 Jul 2017 17:28:58 +0000 (19:28 +0200)]
saleae-logic-pro: Detect and abort on capture errors
The HW simply stops sending data on overflows, so if we receive no data
in one second, we abort the acquisition. We also need to allocate more
buffers to support higher sample rates.
Jan Luebbe [Sun, 16 Jul 2017 17:25:46 +0000 (19:25 +0200)]
saleae-logic-pro: Implement bitstream upload and initialization
The control packets can be longer than 256 bytes, so change the
low-level functions accordingly.
Jan Luebbe [Sun, 16 Jul 2017 17:24:27 +0000 (19:24 +0200)]
saleae-logic-pro: Implement FX3 firmware upload
Uwe Hermann [Wed, 12 Jul 2017 20:03:37 +0000 (22:03 +0200)]
drivers: Remove some uneeded 'ret' variables.
Uwe Hermann [Tue, 11 Jul 2017 19:34:18 +0000 (21:34 +0200)]
session_driver: Use std_cleanup().
Uwe Hermann [Tue, 11 Jul 2017 19:32:03 +0000 (21:32 +0200)]
session_driver: Don't open-code std_dev_clear().
Uwe Hermann [Tue, 11 Jul 2017 19:30:30 +0000 (21:30 +0200)]
clear_helper(): Use a cast to shorten all implementations.
Uwe Hermann [Tue, 11 Jul 2017 20:59:52 +0000 (22:59 +0200)]
sr_dev_clear(): Always free sdi->priv (devc).
Until now, clear_helper() callbacks for std_dev_clear_with_callback()
were expected to g_free(devc), but not all of them did that.
Have std_dev_clear_with_callback() unconditionally g_free(sdi->priv)
(i.e., devc), regardless of whether a clear_helper() callback was
provided or not. It was doing g_free(sdi->priv) when no callback
was provided already anyway.
This makes the individual drivers' clear_helper() implementations
shorter and prevents errors such as missing g_free(devc) calls.
This works, because all drivers either call std_dev_clear_with_callback()
directly, or indirectly via std_dev_clear().
This also allows us to remove some no-longer needed dev_clear()
and clear_helper() implementations that only did g_free(devc)
in favor of std_dev_clear().
Uwe Hermann [Tue, 11 Jul 2017 20:47:46 +0000 (22:47 +0200)]
dev_clear(): Consistently name callback 'clear_helper()'.
Uwe Hermann [Tue, 11 Jul 2017 20:14:01 +0000 (22:14 +0200)]
std: Add and use std_dev_clear() where possible.
Be explicit and consistent in the drivers about which dev_clear function
will be called to avoid confusion and inconsistencies.
Drop some open-coded implementations of std_dev_clear().
Uwe Hermann [Tue, 11 Jul 2017 19:48:00 +0000 (21:48 +0200)]
std: Rename std_dev_clear() to std_dev_clear_with_callback().
Uwe Hermann [Tue, 11 Jul 2017 19:21:00 +0000 (21:21 +0200)]
std: Factor out some API call dummy implementations.
Uwe Hermann [Tue, 11 Jul 2017 19:06:15 +0000 (21:06 +0200)]
Various log message cleanups.
Drop unneeded log messages, add some others that might be useful,
document which ones we're intentionally not emitting.
Don't log "$operation successful" type of messages in most cases,
that's too verbose; logging failures only is sufficient there.
baylibre-acme: Don't log "No such file or directory" messages during scan,
this triggers on all kinds of unrelated devices (e.g. "AMDGPU i2c bit
bus 0x91" in this case):
sr: [...] baylibre-acme: Name for probe 1 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-0040/name”: No such file or directory
sr: [...] baylibre-acme: Name for probe 2 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-0041/name”: No such file or directory
sr: [...] baylibre-acme: Name for probe 3 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-0044/name”: No such file or directory
sr: [...] baylibre-acme: Name for probe 4 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-0045/name”: No such file or directory
sr: [...] baylibre-acme: Name for probe 5 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-0042/name”: No such file or directory
sr: [...] baylibre-acme: Name for probe 5 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-004c/name”: No such file or directory
sr: [...] baylibre-acme: Name for probe 6 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-0043/name”: No such file or directory
sr: [...] baylibre-acme: Name for probe 6 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-0049/name”: No such file or directory
sr: [...] baylibre-acme: Name for probe 7 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-0046/name”: No such file or directory
sr: [...] baylibre-acme: Name for probe 7 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-004f/name”: No such file or directory
sr: [...] baylibre-acme: Name for probe 8 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-0047/name”: No such file or directory
sr: [...] baylibre-acme: Name for probe 8 can't be read: Failed to open file “/sys/class/i2c-adapter/i2c-1/1-004b/name”: No such file or directory
Uwe Hermann [Mon, 10 Jul 2017 20:32:26 +0000 (22:32 +0200)]
std: Simplifications, random fixes, Doxygen cosmetics.
- sr_dev_clear(): Don't try to clear uninitialized drivers (the same
check was previously done in std_dev_clear()).
- Document some places where we intentionally don't emit log messages.
- std: Various Doxygen fixes and updates.
- std: Add some more sanity-checks on input parameters.
Uwe Hermann [Fri, 7 Jul 2017 21:34:34 +0000 (23:34 +0200)]
session_file: Start out with SR_ST_INACTIVE like all drivers.
Uwe Hermann [Fri, 7 Jul 2017 18:42:04 +0000 (20:42 +0200)]
sr_dev_close(): Set status to SR_ST_INACTIVE.
This ensures consistent checks and log messages across all drivers
and reduces the per-driver boilerplate.
Uwe Hermann [Fri, 7 Jul 2017 20:36:24 +0000 (22:36 +0200)]
sr_dev_open(): Set status to SR_ST_ACTIVE upon success.
This ensures consistent checks and log messages across all drivers
and reduces the per-driver boilerplate.
Uwe Hermann [Fri, 7 Jul 2017 19:11:56 +0000 (21:11 +0200)]
sr_dev_open(): Factor out SR_ST_ACTIVE check.
This ensures consistent checks and log messages across all drivers
and reduces the per-driver boilerplate.
Uwe Hermann [Thu, 6 Jul 2017 18:24:12 +0000 (20:24 +0200)]
sr_dev_close(): Factor out SR_ERR_DEV_CLOSED check.
This ensures consistent checks and log messages across all drivers
and reduces the per-driver boilerplate.
Uwe Hermann [Thu, 6 Jul 2017 18:17:50 +0000 (20:17 +0200)]
sr_config_commit(): Factor out SR_ERR_DEV_CLOSED check.
This ensures consistent checks and log messages across all drivers
and reduces the per-driver boilerplate.
Uwe Hermann [Thu, 6 Jul 2017 18:05:43 +0000 (20:05 +0200)]
sr_config_set(): Factor out SR_ERR_DEV_CLOSED check.
This ensures consistent checks and log messages across all drivers
and reduces the per-driver boilerplate.
Uwe Hermann [Wed, 5 Jul 2017 20:37:10 +0000 (22:37 +0200)]
Add sr_dev_acquisition_start(), factor out SR_ERR_DEV_CLOSED check.
This ensures consistent checks and log messages across all drivers
and reduces the per-driver boilerplate.
Uwe Hermann [Wed, 5 Jul 2017 17:33:38 +0000 (19:33 +0200)]
Add sr_dev_acquisition_stop(), factor out SR_ERR_DEV_CLOSED check.
This ensures consistent checks and log messages across all drivers
and reduces the per-driver boilerplate.
Soeren Apel [Sat, 1 Jul 2017 22:55:03 +0000 (00:55 +0200)]
Introduce A2L methods
The memory allocation for sr_datafeed_logic is broken, the memory
will never be freed. #994 is used to handle this issue.
Soeren Apel [Sat, 1 Jul 2017 21:57:34 +0000 (23:57 +0200)]
Bindings: constify data pointer
Roland Hieber [Mon, 3 Jul 2017 21:02:48 +0000 (23:02 +0200)]
gitignore nano and vim swap files
When .*.swp already exists, vim will try .*.swo, then .*.swn, and so
forth. Ignore those files too.
Signed-off-by: Roland Hieber <redacted>
Richard [Wed, 28 Jun 2017 05:23:35 +0000 (00:23 -0500)]
serial-dmm: Add support for the SparkFun 70C multimeter.
Richard [Wed, 28 Jun 2017 05:22:46 +0000 (00:22 -0500)]
Mark some arrays as const
Uwe Hermann [Mon, 3 Jul 2017 06:40:30 +0000 (08:40 +0200)]
saleae-logic-pro: Fix two compiler warnings.
src/hardware/saleae-logic-pro/protocol.c:389:12: warning: 'set_led' defined but not used [-Wunused-function]
static int set_led(const struct sr_dev_inst *sdi, uint8_t r, uint8_t g, uint8_t b)
^
CC src/hardware/saleae-logic-pro/api.lo
src/hardware/saleae-logic-pro/api.c: In function 'dev_acquisition_handle':
src/hardware/saleae-logic-pro/api.c:332:9: warning: missing initializer for field 'tv_sec' of 'struct timeval' [-Wmissing-field-initializers]
struct timeval tv = {};
^
In file included from /usr/include/x86_64-linux-gnu/sys/time.h:27:0,
from include/libsigrok/libsigrok.h:24,
from src/hardware/saleae-logic-pro/protocol.h:25,
from src/hardware/saleae-logic-pro/api.c:23:
/usr/include/x86_64-linux-gnu/bits/time.h:32:14: note: 'tv_sec' declared here
__time_t tv_sec; /* Seconds. */
^
Uwe Hermann [Wed, 28 Jun 2017 06:54:57 +0000 (08:54 +0200)]
Revert "C++: Avoid std::map::emplace() for GCC 4.7 compatibility"
This reverts commit
8c529898116e9a6bf7083fb3b748b24d006392a4.
We now require g++ >= 4.8.1 which supports std::map::emplace(), as does
clang >= 3.3.
Uwe Hermann [Wed, 28 Jun 2017 06:29:04 +0000 (08:29 +0200)]
saleae-logic-pro: Random minor cosmetics/consistency fixes.
Uwe Hermann [Wed, 28 Jun 2017 06:15:24 +0000 (08:15 +0200)]
saleae-logic-pro: Driver name consistency fixes.
Jan Luebbe [Sun, 25 Jun 2017 18:38:05 +0000 (20:38 +0200)]
saleae-logicpro: Initial implementation.
The driver currently support only digital channels and a limited set of
sample rates.
Jan Luebbe [Sun, 25 Jun 2017 18:37:57 +0000 (20:37 +0200)]
saleae-logicpro: Initial driver skeleton.
Gerhard Sittig [Sun, 25 Jun 2017 10:24:13 +0000 (12:24 +0200)]
asix-sigma: Only open the USB device once (fails with newer libftdi)
The asix-sigma driver was reported to fail in combination with newer
libftdi versions, because the firmware upload routine opened again an
already opened device, and then failed to claim the interface. Which was
not fatal before with previous libftdi versions.
Remove the redundant open call. Remove the local FTDI context variable,
which brings the firmware upload routine in line with all other calls
that communicate to the USB device.
This fixes bug #471.
Suggested-By: Marian Cingel <redacted>
Gerhard Sittig [Sun, 25 Jun 2017 10:11:03 +0000 (12:11 +0200)]
asix-sigma: Only change number of channels after successful firmware upload
The asix-sigma driver supports different samplerates, which will involve
different firmware images and will affect the number of available logic
channels as well as their memory layout in downloaded sample data.
Make sure to only store the configuration's parameters after the setup
of that configuration has successfully completed, and make sure to store
a consistent set of parameters. Specifically don't change the number of
channels when the firmware upload failed.
This fixes part of bug #471.
Suggested-By: Marian Cingel <redacted>
Gerhard Sittig [Sun, 25 Jun 2017 10:01:43 +0000 (12:01 +0200)]
asix-sigma: Propagate errors from firmware upload
The firmware upload code paths in the asix-sigma driver used to return
either the SR_OK code, or the magic number 0 for error conditions. Which
happens to be identical and cannot be told apart by callers.
Provide proper SR_ERR return codes for error conditions, such that
callers can tell whether the firmware upload succeeded.
This fixes part of bug #471.
Suggested-By: Marian Cingel <redacted>
Gerhard Sittig [Sun, 25 Jun 2017 09:28:29 +0000 (11:28 +0200)]
strutil: Assume bool is true when no value is specified
Adjust the string to boolean conversion for an edge case. Accept empty
text (either NULL or empty strings) to mean true instead of false.
This behaviour is more useful from the user's point of view, when the
option's name alone will enable a feature, and an explicit "option=yes"
specification is not strictly necessary. All calling applications in
mainline already implemented this semantics.